yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] djasis:
Uhmm if anyone could tell me if I will flash old 2.6.x vadonka's kernel and nvrm 20f which suits me best - would it work fast and stable? Or this nvrm is only for 3.xx kernels?

10min later: it works. Suddenly... will test it for a while for speed stability and battery drain..

Later: wow! I've got 11mbps writing speed to internal flash and about 6-8mbps to external. Damn I have forgotten how fast it can be..
[LG Optimus 2x] mironiko:
I'll do a full wipe - I had like 15 kernel flashes in the last 2 weeks, so now I'll clean my phone up... :)

And I'm quite sure my phone is OK - there are other people with problems on tema's kernel too, you van see that in his thread.

However, you two are like Megapersistent, so I just know you'll take care of that... ;)

Optimus 2X The Lightning
[LG Optimus 2x] Nootubo:
Vadonka say me why my phon wont boot with your kernel :(

I've tried everything all denons and have make cwm 5.0.2.8 (i have this)

but it sucks on first boot Screen, and sometimes the Screen shut down an the button light is on, and somethime the phone shut down, all on the first boot Screen ther is no seccond boot screen

why

i have 113 kang and i have no Problems with my phone

iron kernel has run great so i don´t now what is the Problem

i have 725 baseband

Please help me thanks :o
[LG Optimus 2x] buedi:
Also it depends which ROM you're using - sometimes you've to resign the ROM. Then do a full wipe and install the full wiped ROM!

http://xdaforums.com/showthread.php?t=739530

Greetings
[LG Optimus 2x] umirza85:
Is it possible somehow to get 1300mhz cpu? the 1400mhz works well but my phone gets too hot, i think 1300mhz would be a good compromise. Can i change the default values anywhere?
[LG Optimus 2x] slebit:
If you choose xoc in etana app you can use 1300mhz step.
[LG Optimus 2x] umirza85:
Thanks, I just tried that but XOC doesnt have the 1.3ghz setting. It goes 1.1, 1.21, 1.4, then 1.5.

Is there a way to edit the steps at all to get 1.3?
[LG Optimus 2x] upetro:
I dont get this. Where do i have to write this stuff in, on my phone in the terminal emulator app, or where?
[LG Optimus 2x] antec123:
use hash droid there is one in play market, it's simple if you're confused
[LG Optimus 2x] reginickneo:
The latest version seems pretty good! I flashed v20q nvrm. There wasn't any SOD or random turn off, my wifi issue (signal lose, cannot see available networks) solved, battery life is hopeful. :)

Thx your work again.
[LG Optimus 2x] coldfear00:
i can flash a kernel, but how to flash a nvrm? can u please guide me sir.
[LG Optimus 2x] Infy_AsiX:
The same way, through cwm.

In trying 20q, stability seems great. I've set cpu1 on off over 1000 only and it's working. But battery life seems half as good as it was back on 816 max without the second core. I tried to undervolt 1000 using 99overclock since it shouldn't need as much power anymore but I can't choose freqs properly and end up with 700 900 and 1500 instead. Anyone successful in UV and custom freqs?
[LG Optimus 2x] upetro:
http://etana.donka.hu/?dir=kernel/nvrm_daemon

Choose the one you want and flash with recovery.
[LG Optimus 2x] coldfear00:
Thanks for the info friend :)
[LG Optimus 2x] ehmjay:
latest version is good.. only problem is after rebooting or turning the phone off, is doesn't boot :( i oc'd it to 1200mhz only but it's not booting
[LG Optimus 2x] coldfear00:
my phone doesn't boot after installing the latest june 4th OC kernel, goes blank after the 1st LG logo.
[LG Optimus 2x] Lapiduss:
Many poweroff with 120604 version.. downloaded just now 120605
[LG Optimus 2x] alpha22:
Vadonka, if I wanna switch back to stock kernel, what else do I need to do besides deleting /data/tweakaio and uninstalling the etana app?
[LG Optimus 2x] silentmelodies:
Vadonka, is there any particular reason you've included the stock CM battery driver again? Were the occasional power offs in the latest kernel related to the Lite driver?

EDIT

Oops my bad, I was looking at the 2.6.y beta folder! :p
[LG Optimus 2x] yarisd4dturbo:
New beta release work well on wiui...no bsod, no power off...thx!!! :)
[LG Optimus 2x] jordantr:
I put on mu wiui too. Will see :)
[LG Optimus 2x] antec123:
use the latest kernel, 0506 and get bsod and my back phone is hot... i think i will go back to cm stock kernel. the 3.0.y kernel seems not so friendly with cm7
[LG Optimus 2x] qgtxqj:
got 1 BSOD and 1 random poweroff with 21f nvrm_daemon on 0530
[LG Optimus 2x] reginickneo:
Vadonka! I saw that Harsh is working on porting USB OTG. This would be aaaawesome! Don't u know if ICS is needed or any chances to implement it into CM7?
[LG Optimus 2x] vadonka:
ics have native rom based otg support, cm7 not. i alreay try to do this but not success. maybe its possible but extremely hard...
[LG Optimus 2x] reginickneo:
I understand. I'm afraid of it wouldn't be possible to use without external power supply (SGS also has otg but cannot supply external hardvers).
[LG Optimus 2x] vadonka:
an usb key maybe work, of course a hdd or any other device what is needed a higher power not.
[LG Optimus 2x] vadonka:
with the latest beta version my phone rock stable, fast, and provide great battery life, using the v20q nvrm_daemon. im not have the poweroff issue not even once.

im still have a feeling this issue is connected to the rom too.

the poweroff only happened while the phone is idle (screen is off)?
[LG Optimus 2x] reginickneo:
(On SGS nothing works without supply)
[LG Optimus 2x] IDan1109:
Where is your etana app :( did you removed,?
[LG Optimus 2x] silentmelodies:
For me the phone goes bsod in a few minutes after startup (not boot, it boots into the OS just fine), no matter if the screen is on or off. What's strange is that the problem still persist even after flashing an older etana version. Only reflashing ROM or backup works.
[LG Optimus 2x] vadonka:
if its happened often please provide me a logcat output

-plug in the phone to the usb

-use this command from a pc/mac: adb logcat > log.txt

-use your phone.. after the poweroff happen ctrl+c the adb command

-send me the log.txt

in that txt i can see what is the latest event before the poweroff. it will be helpfull.
[LG Optimus 2x] mironiko:
Yes, only while the screen is off. It vibrates and powers off.

More shut downs than BSODs, but a few BSODs too. Now, after coming back to 2.6.x Loc_Lite everything is fine again... :)

Optimus 2X The Lightning
[LG Optimus 2x] Lapiduss:
No more problem for me with the latest version, the problem was only with the screen off. Thank you very very very much!!!
[LG Optimus 2x] jordantr:
Second day no turn off. Good job :)
[LG Optimus 2x] silentmelodies:
I switched to CM 9 for a day, and reflashed a backup back to Miui. After redownloading and reflashing the latest beta, it's now working flawlessly again.

Can't reproduce the bsod anymore. I wonder what was wrong earlier :confused:
[LG Optimus 2x] vadonka:
i found a compatibility issue with the DS battery driver. its based on the old battery driver, the new lg drivers working way more better. who using the ds driver and have the compatiblity issues try to use the non ds version. as i see the ds version lost almost all of the benefits compared with the latest lg driver. im not sure its worth to use.
[LG Optimus 2x] tonyp:
Please put that into the OP :)

Too many people aren't providing logcats.
[LG Optimus 2x] der.einstein:
Hi Vadonka,

I have swithed to the current kernel version 3.0.33 OC. Running in LOC mode. So the lowest frequency should be 216 MHz.

However, Antutu shows me I only get down to 301 MHz, WTF? There is no frequency like this in the table... Maybe a mistake with the higher lowest frequency?

Edit: I can force 216 MHz only if I set it as the highest one.
[LG Optimus 2x] vadonka:
thats normal, antutu work like this :)
[LG Optimus 2x] der.einstein:
So am I running on 216 or 301 Mhz?

Actually I dont think its normal that the programm tell me a frequency thats not in the frequency table.

Is 301 the higher MIN frequency? Am I running at 216 MHz even if Antutu tell me 301?

Im still confused...
[LG Optimus 2x] vadonka:
the frequency table is not locked, this is normal. if you dont limit the max freq at 216Mhz, probably when the screen is on the speed is around 300Mhz.

the cpufreq table only define the jumps (user custom values) but the scaling is dinamic.
[LG Optimus 2x] brudy:
Feedback:

The latest beta kernel is very good. I had many problems with all etana versions in the last 3 weeks, but the 20120605 version is perfect to me. (v20q nvrm_daemon, loc)

Thank you Vadonka!

ps: Where is the robot font from the latest beta?
[LG Optimus 2x] der.einstein:
After a round of manual reboots I uave 216 MHz as MIN frequency.

Sorry if I disturbed you

:-P
[LG Optimus 2x] Najmuddin NP:
What does that nvrm_daemon does?

Just normal flash ?

Which one to choose among the three ?

:confused:
[LG Optimus 2x] tonyp:
A simple search in this thread vor "nvrm" would have given you this post:

http://xdaforums.com/showpost.php?p=26957774&postcount=4857
[LG Optimus 2x] Najmuddin NP:
I did use the search.. but too many posts showed up..

This was lot easier than searching :p
[LG Optimus 2x] Infy_AsiX:
Still getting the odd shutdown on latest with 20q
[LG Optimus 2x] qgtxqj:
+1.

I get shutdown/bsod on 0530 stable oc non-ds version with all nvrm_daemon binary including miui stock/v10/v20f/v20q. as i remember 0523 was much stable, so i try to be back with that version, I will test with v20f nvrm first, let me see what will happen.

EDIT: 0530 is unstable, both 0523 & 0608 is ok with any version nvrm_daemon
[LG Optimus 2x] tonyp:
I flashed the v20q nvrm_daemon and it "seems" to be more battery friendly.

2h 24m with 2G and half of the time wifi and I lost only 1% with ICS, I don't think my standby time was that good before.

The wifi turn off is a bug I have currently - wifi stays turned on but disconnects after some time when screen is off - when I turn the screen back on I can't find any networks - I need to turn wifi off and on again to resolve this issue.

Edit: I don't think there's any advantage for screen on time, still draining very fast here.
[LG Optimus 2x] CVonV:
+1

i was having a convo on whatsapp and then all of a sudden freeze then shutdown. i was able to turn it on without pulling the battery but then it got stuck on the 2nd lg screen so had to pull out the battery anyway

this is on stock frequencies and no UV, v20q

edit: another random reboot (no freeze though) just by browsing through the app screenies in the play store...
[LG Optimus 2x] brudy:
Do not use the 0530 stable. The 0605 beta is more stable. No reboot or bsod. Everything are smooth and problem free.
[LG Optimus 2x] brudy:
New stock europe rom. (v20s)

http://xdaforums.com/showpost.php?p=27135300&postcount=697

I hope we will be able to use some part of this. (nvrm_daemon, drivers, etc.)
[LG Optimus 2x] vadonka:
new beta is up and running with a lots of fixes. details in the op

and improvements :)

the for the advise and help: Spica and Benee
[LG Optimus 2x] skylinegt77:
first 1 to get it XD kidding :D

seems quite stable for now, will report in a bit after i do my usual round of benchmarks :)
[LG Optimus 2x] der.einstein:
@ Vadonka:

Thanks for the new version :D

But. What do the new improvements do? :confused:
[LG Optimus 2x] skylinegt77:
they improve stuff :D

ok, so far seems a bit faster, and it could be more, since internal memory read speed is very very low, anyway u can fix this peter?
[LG Optimus 2x] notthesun:
hi guys... when i try to install etana oc v 3.0.33 the phone says install from sd card complete but when i reboot the kernel is not installed...please help me!

edit: the only kernel can i install is the 3.0.32
[LG Optimus 2x] vadonka:
you mean the internal mmc storage?
[LG Optimus 2x] skylinegt77:
yes, but happens on sd card too, read speeds are very very low
[LG Optimus 2x] spica1234:
He mean may be include/linux/mm.h readahead value:p

Or sd.c wkpark fix whichalready has integrated
[LG Optimus 2x] skylinegt77:
sorry, i didnt quite understand spica, is there a way i can fix this myself?
[LG Optimus 2x] brudy:
I'm testing the new v20s nvrm_daemon. No problems so far.

Here is link:

https://www.dropbox.com/s/olo0upliy1s87vr/nvrm_daemon_v20s_cwm.zip
[LG Optimus 2x] vadonka:
readahead boosted, wkpark fix included already. sdtools give me 25MB/s read speed. its fast enough i think.

the only problem is the slow usb transfer speed on some case. its still an exsisting issue.
[LG Optimus 2x] skylinegt77:
not really vadonka, on my phone the max read speed is 8.4mb, and i do mean on the phone, not usb tranfer, also if it makes a diference i use xoc version

just downloaded sd tools to compare and its strange, writing speed 9.6 mb\s, reading speed 17.8 mb\s and that is at 1.5 ghz...
[LG Optimus 2x] vadonka:
thats normal, whats wrong with that?
[LG Optimus 2x] skylinegt77:
well, you said you were getting 25 mb\s, plus my first post was related to antutu, but i noticed now that antutu is playing funny on the read speeds for every rom now
[LG Optimus 2x] tomislav177:
So far very stable and a little bit faster. Thx.
[LG Optimus 2x] ykin:
Vandoka, thanks for your updates!

I have tried beta, Update 2012.06.05_16h and Update 2012.06.08.

They are quite nice for normal use. But when I played Kingdom Conquest, the phone freezed easily when it's showing 3D graphics.

I flash it back to 1205301016-ETaNa_OC_DS-3.0.y. It's rock stable in the same environment. :cool:
[LG Optimus 2x] Infy_AsiX:
Call it placebo? But after installing it the phone seems instantly snappier. I'll continue testing
[LG Optimus 2x] tonyp:
Damn I just wanted to upload it, too - hadn't seen that you already did it.

At least I can confirm you put the right file in :D

I also checked the MD5 sum (db57d639b8e0d0cd0c2ded8ea014cfba), it is different to the other nvrm_deamon hashes - which means they have changed things here.

Unfortunately it's nearly impossible to get more info - I tried to diff the files with a hex editor, but the most info is still unreadable.
[LG Optimus 2x] mind_challenge:
And it works just fine for my phone.
[LG Optimus 2x] skylinegt77:
nvrm daemon is working very good on my phone, very stable, plus etanas new version is the fastest and smoothest so far, keep at it peter :)
[LG Optimus 2x] Infy_AsiX:
Yeah it's smaller in size too. Whereas the others were the same size. Such a change only now that we play with the nvrm, coincidence? :D
[LG Optimus 2x] skylinegt77:
yeah it is, the differences you see come from the spica's toolchain which was only used in the last build ;)

but i confirm that the nvrm also makes a big difference, but mostly in stability
[LG Optimus 2x] tomislav177:
Also installed and with etana is working great. Stable so far.
[LG Optimus 2x] Infy_AsiX:
Oh I haven't updated to latest beta yet. And I meant finally a change from lg's side
[LG Optimus 2x] skylinegt77:
which makes me worry even more... i mean if they were to really release ics anywhere soon would they be making new updates to gb???
[LG Optimus 2x] tonyp:
The nvrm_daemon hasn't increased in size. As said before it could be due to the new toolchain.
[LG Optimus 2x] Infy_AsiX:
It hasn't decreased? I was just looking at the zip file size.
[LG Optimus 2x] tonyp:
No, it's exactly the same (342KB - 350.804byte). Only the md5 hashes are different.

The zip file space difference results from a different compression.
[LG Optimus 2x] mimm.m:
Hey, i wanted to flash the new temasek 119 with the stable etana kernel but i can not get the 3.0 kernel, i am after the 5th try still at the stock CM7 2.6.32.......

Any solutions?
[LG Optimus 2x] powwow88:
Yes, usb transfer still slow. Strange, cuz on cm9 with 3.0.y kernel it works well.
[LG Optimus 2x] skylinegt77:
scroll down on the opening post...
[LG Optimus 2x] orbital_71:
Vadonka, i using your kernel 3.0.3.2 oc now when i using application like chat or browser. My phone would either off it or reboot by itself. Was it cause by your kernel? Pls help i using BB1120 and my RIL match as well. Tks

Sent from my Optimus 2X
[LG Optimus 2x] mimm.m:
I am sorry, but i can not find anything for my problem ...
[LG Optimus 2x] notthesun:
i've the same problem...the only kernel that works for me is 1205270948_etana_oc3.0

when i try to install other kernel the phone remain with the old stock kernel!!!
[LG Optimus 2x] mimm.m:
Quite strange ........

Anyone with the same problem, because i don't think we two are the only with this magic stock kernel
[LG Optimus 2x] notthesun:
cm7 stock kernel revenge!!!
[LG Optimus 2x] mimm.m:
I tried an old 2.6.32 etana kernel and it worked well. Maybe this is a 3.0 failure?
[LG Optimus 2x] CVonV:
make sure u have the etana.conf file in the root of ur sd card

http://etana.donka.hu/?dir=kernel/

i'm still getting freeze and shutdown on 0608 while using whatsapp
[LG Optimus 2x] Gabryxx7:
Hi all!:) just a question... to update etana kernel I've to refalsh everything or can I simply flash the new kernel over the older one (2.6.32.57_HOC_DS_OTF)?:)
[LG Optimus 2x] skylinegt77:
u just have to flash the kernel and ull be good to go :)
[LG Optimus 2x] Gabryxx7:
Thanks!:) Cause I really don't have the time to reflash everything but I just want to see if my phone will be a little better only udating kernel!;) (
[LG Optimus 2x] skylinegt77:
if you ask me id say it will ;)
[LG Optimus 2x] Gabryxx7:
Ok just flashed it and I can't boot up my phone!:( It's stuck at the first lg logo, I flashed it 3 time and nothing!:(
[LG Optimus 2x] mimm.m:
i have it on my to root of my sd, but i have everything out commented only the build.prop tweaks are left

Edit: other solutions? I don't wana wipe my whole data so wipe is not a opinion .......
[LG Optimus 2x] silentmelodies:
Tried wiping dalvik and cache?
[LG Optimus 2x] Gabryxx7:
Yep but nothing anyway!:( NVM I flashed nova hd and it seems quite good!:)
[LG Optimus 2x] notthesun:
your right!!! thanks....
[LG Optimus 2x] anjo88:
is possible have radio in miui with this kernel?
[LG Optimus 2x] reginickneo:
My battery drained to 0% from ~65% in few hours standby.
[LG Optimus 2x] silentmelodies:
Are you by any chance using Set CPU? That could be an issue. Or check your CPU activity log.
[LG Optimus 2x] reginickneo:
I'm using antutu cpu master pro. I saw the battery usage, the wifi turned on, the phone woke up and discharged.
[LG Optimus 2x] mimm.m:
Has anyone a idea why i still can not install any 3.0.x kernel on my speed? I have the confog file on the root of my sd

It looks like this:

## ETaNa kernel installer configuration file

## Copy this file to the root of the SDCARD!

## Comment in/out what you need/dont need

## ramhack=32

enable_build.prop_tweaks

## install_roboto_font

## install_adblock_host

## update_su

## AVP Frequency

## Range: 200000-280000

avpfreq=240000

## GPU Frequency

## Range: 300000-366000

gpufreq=300000

## VDE Frequency

## Range: 600000-700000

vdefreq=650000

## NvRM Daemon Binary version

## Values: v10, v20q, v20f

## nvrm_daemon=v10

I only want the 3.0 kernel back ( the stable no OC DS version ...... )

Maybe i am only to stupid :o

I hope you can help me i am on temaseks 119
[LG Optimus 2x] reginickneo:
Hi guys!

I would like to ask which ROM is better, CM7 or MIUI (by Wajk)?

I've been using temasek CM7 for a long time and I'm thinking about try something "new" out but I'm afraid of it is much more powerless.

Any recommendations from who used both version?

Sorry for my English.
[LG Optimus 2x] silentmelodies:
The upcoming features in development seems to be very handy.

Nice work again, Vadonka! :D
[LG Optimus 2x] grognaz:
what about fixing the boot, reboot freeze problems before introducing new features?

did you read what i wrote some pages back?
[LG Optimus 2x] rjpa123:
Vadonka.

Firstly, your KERNEL is AWESOME.

Congratulations.

Secondly, I may have found a bug on the KERNEL dated 17 of this month (20120117-1646-LGEK-AGOCCB-0M.zip). When I leave a GAMELOFT game downloading files from WIFI, after a while the screen turns off and goes into a "Sleep of Death" mode. Only solution possible is to remove the battery, replace and power on.

I reverted to a previous version (LGE-KaNG_PwrS-120113.zip) that does not have this behaviour and the screen turns on normally after screen timeout occurs.

I'm currently on temasek's 39 build.

Please could you look into this matter.

Thank you.
[LG Optimus 2x] stegg:
how to revert to normal font? roboto is too small for me, i'm old! :o

truly stable tho, using powersave 17 jan
[LG Optimus 2x] temasek:
Flash from recovery

http://www.mediafire.com/?eldf90c03bgo2df
[LG Optimus 2x] march173:
actually it just like swift kernel where it go the lowest cpu speed when the screen off..this happen to me too..but instead of remove the battery, try press power button multiple time..it take time to set cpu speed up again
[LG Optimus 2x] rjpa123:
Thanks, march173.

Reinstalled 17, masturbated the power button until it hurt, but still, no joy.

Back to 13.

Go temasek, Go vadonka.

Great pair of wizards.

CM7 rules.
[LG Optimus 2x] march173:
sorry it that didnt help you..-.-"
[LG Optimus 2x] antec123:
it's useless you press power button million times, it should pull out the battery :( . i hope vadonka can give the update for his 17jan kernel
[LG Optimus 2x] grognaz:
]i still get boot problems and reboots/ freezes with these versions, the last usable version is LGE-KaNG_PowerSaveShared_CoreBoost-120109 everything after that is highly unstable.

i think after that version you changed frwquecies and maybe voltages which might be part of the problem on my device...

i also noticed that when the device freezes and goes into bootloop and i pull the battery and reboot again the wallpaper is reset to th defailt cm one.

ive never seen that happen before so what can cause this?
[LG Optimus 2x] vadonka:
this is an old "issue". i have this with many other kernels too.

when i disable the screen off profile in the setcpu while downloading the data the issue is gone.

if the wifi is active and downloading something big then the cpu speed is should not lower than 655mhz. so if you have any cpu profile for the screen off maybe this causing the problem.
[LG Optimus 2x] vadonka:
i already investigate this problem, but the only noticable difference is that the jan09 version using an old zram module, but after that im using a newer version and im using a different compression for the initramfs.

the newest version (jan17) using the zram as a module, so if you cant use it dont even try to load the module.

im currently building a new version with a few changes with:

- revert to the old initramfs and compression

- zram is disabled by default (you can still enable from the tweak init script)

everything else is the same as the jan17 version

if your issues because the zram then dont use it and see what happened.
[LG Optimus 2x] capellone85:
Is conveniently upgrade to new version of kernel?

Inviato dal mio Optimus 2X usando Tapatalk
[LG Optimus 2x] Deletko:
Whats with the suspend process running in background for 100% cpu all the time and eating the battery. This happens with every karnel on cm7. Can this be fixed? On stock its all fine.
[LG Optimus 2x] grognaz:
well i dont know what exactly the problem is but when you gave mr the different versions to test the one zhat disabled zcache worked fine and zram was still enabled as far as i know. i will flash that again and let it run a bit longer to see if it really is stable for a longer period.
[LG Optimus 2x] tony28:
How do i know if i need base version,

32M ramhack shared version,

32M ramhack version,

64M ramhack version ?

What is the différence between them ?

Regards
[LG Optimus 2x] TheDaftandFilthyOne:
32M shared borrows 32 MB from the GPU but still allows it to acces the memory.

32M hack takes 32MB from the GPU. effectively reducing it's available memory.

64M is just like the 32M version.

That's my understanding of it.

We really need an updated noob guide, I had a somewhat hard time getting up to speed and it must be borderline impossible for inexperienced IT nerds.
[LG Optimus 2x] vadonka:
that test version is just disable the zcache. im not using that since then.